Petrol · 2012–2020
Enter your VIN and mileage and get a plan built for your exact engine and gearbox.
All about the Dacia Sandero 2All about the 0.9 / 1.0 TCe & 1.0 SCe (H4B / H4D) engine
The 0.9 / 1.0 TCe & 1.0 SCe (H4B / H4D) engine was fitted to the Dacia Sandero 2 (2012–2020). In the EU that is 62.1 % of all new cars of this generation.
Versions: 0.9 90 hp, 1.0 73 hp, 0.9.
The most expensive known risk is front suspension: arms, anti-roll bar bushes, strut mounts, dampers: it usually appears at 30,000–180,000 km and costs €100–450 to fix.
✓ The faults of this engine were checked against sources (10/2026). Each item has at least two independent sources or an official recall or parts-maker technical note.
Signs: Rattle for a few seconds on cold start, later camshaft/crankshaft correlation fault codes and engine light
Fix: Do not ignore the noise; measure chain stretch (live data or inspection) and replace chain, tensioner and guides; change oil more often than the long factory interval
Signs: Coolant level drops slowly, smell or traces of coolant, temperature warning; if missed the engine overheats
Fix: Check the coolant level regularly; replace the thermostat housing or water outlet with its seals; after any overheating check the head gasket
Signs: Misfire, rough running, flashing engine light, coolant level dropping without an outside leak
Fix: Do not just replace the coil: find where coolant enters the coil wells (dealer has a repair procedure on the engine); ask about goodwill on cars still young
Signs: Metallic rattle from the turbo when lifting off or at low load; sometimes power loss with an underboost code
Fix: Dealer ECU update (Renault technical note) for the rattle; for power loss check the turbo air hose and the boost control valve before replacing the turbo
Signs: Knocking or creaking from the front over bumps or when steering; play or leaking dampers found at inspection.
Fix: Replace the worn lower arm, anti-roll bar bushes/links or strut top mounts; dampers in pairs; then align.
Signs: Possible steering defect from a manufacturing fault in the rack; may be no warning before failure.
Fix: Check by VIN that both axial tie rods were replaced free under the recall.
Signs: No symptoms; the driver airbag may not work correctly in a crash.
Fix: Check by VIN that the free airbag recall was done.
Signs: Usually none; risk of short circuit, burning smell or no start.
Fix: Check by VIN that the free recall (terminal/cable check and repositioning) was done.
Signs: Key hard to turn or stuck in the start position, car will not start, starter keeps turning.
Fix: Replace the ignition lock (steering lock) and check the starter; on 2017-2018 1.5 dCi check the recall by VIN.
Signs: Blown bulbs, misaimed low beam or rear lamp faults at the roadworthiness test; light stalk can fail.
Fix: Replace bulbs, check holders and earth connections, adjust aim; replace the stalk switch if lights cut out.
Signs: Stone chips and cracks in the paint (bonnet, tailgate), surface rust starting at chips and hinges.
Fix: Touch up chips early, treat and grease hinges; check underbody and sills at service.
Signs: Navigation/radio screen freezes or resets; A/C cools weakly or stops (condenser behind grille can be holed by stones).
Fix: Software update for MediaNav; diagnose A/C controls and check the condenser for leaks before recharging.
Signs: Slipping, high bite point
Fix: Replace clutch kit
Signs: Won't select a gear, 'gearbox fault', jerky shifts
Fix: Repair or replace the actuator; clutch re-learn
Signs: Slipping, harsh engagement
Fix: Replace clutch + re-learn
Typical routine maintenance cost for 100,000 km: €2,200–4,950. Sum of the services and wear parts in the plan above (about 15,000 km a year, independent workshop), without faults.
Intervals and typical prices for the Dacia Sandero 2 with the 0.9 / 1.0 TCe & 1.0 SCe (H4B / H4D) engine. The app gives the exact plan for your mileage.
| Item | Interval | Typical price |
|---|---|---|
| Engine oil + oil filterEngine | every 15,000 km or every 12 months | €70–150 |
| Cabin (pollen) filterClimate | every 15,000 km or every 12 months | €15–40 |
| Brake fluidBrakes | every 24 months | €50–95 |
| A/C service (regas + desiccant)Climate | every 24 months | €70–150 |
| Air filterEngine | every 30,000 km or every 24 months | €15–45 |
| Spark plugsIgnition | every 60,000 km or every 48 months | €50–160 |
| Auxiliary (serpentine) beltEngine | every 120,000 km | €70–180 |
| Coolant replacementCooling | every 150,000 km or every 96 months | €70–150 |
| Timing chain inspection (listen on cold start)Engine | every 150,000 km | €0–120 |
| Manual gearbox oilTransmission | every 150,000 km | €60–130 |
| Front brake padsBrakes | usually at 30,000–60,000 km | €60–150 |
| Front brake discs + padsBrakes | usually at 60,000–120,000 km | €150–320 |
| Rear brake padsBrakes | usually at 50,000–90,000 km | €50–130 |
| Tyres (set of 4)Wheels | usually at 40,000–60,000 km | €320–700 |
| Wiper bladesBody | checked at service | €20–50 |
| 12V batteryElectrical | checked at service | €100–220 |
| Version | Share | Years | CO₂ | Fuel use |
|---|---|---|---|---|
| 0.9 Petrol898 cm³ · 66 kW (90 hp) | 45.4 % | 2013–2019 | 138 g/km | — |
| 1.0 Petrol999 cm³ · 54 kW (73 hp) | 11.6 % | 2017–2019 | 138 g/km | — |
| 0.9 Petrol898 cm³ | 4.4 % | 2014–2018 | 114 g/km | — |
Source: European Environment Agency (EEA), monitoring of CO₂ emissions from new passenger cars, CC BY 4.0. CO₂ and fuel use are official type-approval values (WLTP from 2021), not real-world consumption.
Recalls the manufacturer published in the United Kingdom for this model (7). The same recalls usually apply across Europe. Ask an authorised dealer to check by VIN whether your car is affected and whether the work has been done.
The faults with the highest risk: recall: battery positive terminal can touch alternator (short/fire) (0–200,000 km, free / recall); front suspension: arms, anti-roll bar bushes, strut mounts, dampers (30,000–180,000 km, €100–450); ignition lock / key barrel fails or key jams (20,000–200,000 km, €0–400).
Chain.
5W-30 / 5W-40 · Renault RN0700 / RN17 · ~4.1 L · every 15,000 km.
1.5 dCi (K9K)1.1 8v / 16v (Renault D7F / D4F)1.4 / 1.6 8v MPI (Renault K7J / K7M)
Renault Clio IV 2012–2019Renault Captur I 2013–2019Dacia Duster II 2017–2024Renault Captur II 2019–Renault Clio V 2019–Nissan Juke (F16) 2019–Nissan Micra (K14) 2016–2023Dacia Logan II 2012–2020Dacia Sandero III 2020–smart fortwo / forfour (453) 2014–2024Renault Twingo III 2014–2024Dacia Jogger 2021–
Main sources for the faults of this engine:
Faults, intervals and prices are indicative and collected from public sources and owner experience; always rely on the service book and a qualified workshop. Test statistics: DVSA – Anonymised MOT tests and results, Open Government Licence v3.0. Dutch tests: RDW Open Data (CC0). Engine versions: EEA, monitoring of CO₂ emissions from new passenger cars (CC BY 4.0, DG CLIMA). Owner complaints: NHTSA ODI (public domain). Recalls: DVSA Vehicle Safety Branch Recalls Database, OGL v3.0. Brand and model names are trademarks of their owners and are used only to describe the vehicles. How we check the data →
Updated 29/10/2026